PREFACE

Thank you for choosing the motorcycle. May you enjoy riding all time.
The manual contains the necessary instructions and guidance with respect to the operation and maintenance of the motorcycle, and BE SURE
TO READ IT CAREFULLY BEFORE YOU RIDE THE MOTORCYCLE. Proper operation and maintenance can guarantee a safe riding to minimize
troubles of the motorcycle and keep it in a sound condition which can extend the engine service life.
All rights reserved. No part of this publication may be reproduced without our prior written permission.

IMPORTANT NOTICES
Operator and Passenger
250-D is designed to carry the operator and one passenger. The maximum load weight of the motorcycle must not exceed 150kg.
On-road
250-D motorcycle is designed for on-road use.
Pay special attention to statements preceded by the following words:
WARNING: Indicates a strong possibility of severe personal injury or death if instructions are not followed.
CAUTION: Indicates a possibility of equipment damage if instructions are not followed.
NOTE：Give helpful information.
Environmental Protection (EP): Indicates special precautions that must be taken to meet environment protection laws and regulations. Improper
use of a motorcycle may cause environment pollution.
If the operator fails to follow the safe operating and maintenance practices, the Co. will not take any responsibility to any injury or damage
occured.
This manual should be considered as a permanent part for the motorcycle and should remain with the motorcycle when resold.
 CONTENTS
MOTORCYCLE SAFE RIDING MAINTENANCE
Safe Riding Rules ............................................................................1 Tool Kit..........................................................................................10
Protective Cloths ..............................................................................1 Maintenance Schedule....................................................................10
Refitting ...........................................................................................1 Engine Oil (EP)..............................................................................11
Loading............................................................................................1 Clear Away Carbon Deposit (EP)....................................................11
Accessories ......................................................................................1 Spark Plug (EP)..............................................................................11
GENERAL INFORMATION Air Cleaner (EP).............................................................................11
Parts Location ..................................................................................2 Valve Clearance..............................................................................12
Motorcycle Identification..................................................................3 Exhaust Muffler (EP) .....................................................................12
Fuel and Engine oil (EP) ..................................................................3 Operation of Throttle ......................................................................12
CONTROLLING PARTS Check Leaks along the Air Supply (EP)..........................................12
Meter and Indicators.........................................................................4 Clutch ............................................................................................12
Ignition Switch and Steering Lock....................................................4 Drive Chain....................................................................................12
Right Handlebar Controls .................................................................4 Front Brake ....................................................................................13
Left Handlebar Controls ...................................................................4 Rear Brake .....................................................................................14
Refueling and Fuel Filler Cap...........................................................5 Adjustment of Rear Brake Lamp Sw...............................................14
Gearshift Pedal.................................................................................5 How to Use Brake Wear Indicator ..................................................14
Rear Brake Pedal .............................................................................5 Front /Rear Shock Absorber and Suspension ..................................14
Rear Shock Absorber........................................................................5 Tyre................................................................................................14
Stands ............................................................................................ 6 Front Wheel ...................................................................................15
BASIC WORKING PRINCIPLE OF EFI (EP) ...............................6 Rear Wheel ...................................................................................15
COMPONENTS OF EFI SYSTEM Fuse ...............................................................................................15
ECU & Oxygen Sensor....................................................................7 Battery (EP) ...................................................................................15
Cylinder Temperature Sensor & Fuel Pump Assy .............................7 TROUBLESHOOTING, STORAGE AND OPTIONAL PARTS
Fuel injector & IAP/IAT Sensor Unit................................................7 Troubleshooting..............................................................................17
Throttle Valve Body .........................................................................7 Cleaning and Storage......................................................................18
OPERATION GUIDE Removal from Storage....................................................................18
Pre-ride Inspection ...........................................................................8 Motorcycle Alarm (Optional)..........................................................18
Starting the Engine...........................................................................8 TROUBLESHOOTING...................................................................19
Breaking-in ......................................................................................8 FAULT FEEDBACK OF EFI MOTORCYCLE ............................23
Riding ..............................................................................................8 ELECTRIC DIAGRAM..................................................................24
Braking and Parking.........................................................................9 SPECIFICATIONS ..........................................................................25
 MOTORCYCLE SAFE RIDING
SAFE RIDING RULES may make unsafe riding and is illegal also. The user must obey all national
WARNING Carefully read the instructions in the “PRE-RIDE and local laws and regulations in relation to vehicle and traffic. If you have
INSPECTION” before riding and take notice of the traffic safety when a good proposal concerning refitting of the motorcycle, please write us. The
driving to guarantee the safety of drivers, passengers and motorcycles. refitment can be done with permission of the Co. Otherwise, the user will
●Always make a pre-ride inspection before you start the engine and check take the consequences.
the fasteners, connectors and adjusters, confirm the working condition to avoid LOADING
the accidents and parts damage. WARNING The motorcycle has definite distribution requirements on
●Most countries requires a special motorcycle riding test or license. Make load bearing, improper loading will affect the performance, stability and
sure you are qualified before you ride. NEVER lend your motorcycle to an safe operating speed.
inexperienced rider. ●Keep cargo and accessory weight lower and close to the center of the
●Make yourself conspicuous to help avoid the accident that wasn't your fault. motorcycle. Load weight equally on both sides to minimize imbalance. As
WARNING weight is located further from the motorcycles’s center of gravity, handling is
●Wear bright or reflective clothing. proportionally affected.
●Don’t excessive close to other vehicles and proper use lights and horns. ●Adjust tyre pressure and rear suspension to suit load weight and riding
●Don’t speedily cross another’s way. conditions.
●Obey all national and local laws and regulations. ●Make sure that cargo is fastened on the vehicle.
●Obey the speed limits, and NEVER travel faster than conditions warrant. ●Do not attach items to the handlebars, fork or fender. Otherwise, unstable
●Signal before you make a turn or lane change to draw other motorists’ handling or slow steering response may occur.
attention. ●The maximum load weight of the motorcycle is 150kg. Please do not
●Use extra caution at intersections, parking lot entrances and exits. overload.
●Always remember to ride with both hands and keep both feet on the rider ACCESSORIES
footrest while the passenger grasps the handrail with both feet on the rear ●Genuine accessories of Motors have been specifically designed and tested on
footrest. the motorcycle. Because the factory cannot test all other accessories, you are
PROTECTIVE CLOTHS personally responsible for selection, installation and use of accessories not
●For the safety sake, always wear a helmet, a face shield, dust glasses and produced by the Co. Always follow Safe Riding Rules as below:
protective gloves. ●Carefully inspect the accessory to make sure that it does not obscure any
●The exhaust system becomes hot during operation, and it remains hot for a lights, reduce ground clearance or banking angle, or limit suspension travel,
while after stopping the engine. Take care not to touch the exhaust system steering travel or control operation.
while it is hot. Wear clothing that fully covers your legs. ●Do not install other cooling equipment for the engine.
●Do not wear loose clothing that could catch on the control levers, wheels, ●Do not add electric equipment that will exceed the motorcycle’s electrical
etc. system capacity and blow fuse to cause the danger of lights not bright in night
REFITTING driving.
WARNING Arbitrarily refitting the motorcycle or removing the parts
MOTORCYCLE IDENTIFICATION (Fig. 3-5) delivered. The lubricant is only suitable at a
temperature range within -10℃~+40℃. If
other motor oil is to be used instead, the
alternative must be respect to the Grade SJ in
the API Classification. Viscosity varies with
regions and temperatures, so the lubricant has
to be selected according to our recommendation
①VIN Fig.3 ②Engine Code Fig.4 ③Nameplate Fig.5 in Fig. 6. Before replacement, drain off the
engine oil in crankcase and wash it clean with Fig.6
〖VIN RECORD〗 kerosene catharsis, then refill the new oil. If
VIN: ☆ ☆ there is no gasoline engine oil SAE15W/40-SJ, the engine oil 15W/40-SF can
Engine Code: ☆ ☆ be used instead.
Please fill the VIN and engine code of your motorcycle in the blank above. CONTROLLING PARTS
They will help order spare parts and find out the vehicle when stolen.
〖VIN LOCATION〗 METER AND INDICATORS (Fig. 7)
①The VIN is stamped on the left of steering stem.(Fig. 3) ①Turn left signal indicator “ ”
②The engine code/type is stamped on the mid-left of crankcase.(Fig. 4) ②ABS alarm ③Voltmeter
③The vehicle nameplate is fixed in the right of steering stem.(Fig. 5) ④Odometer
ODO: max. reading is 999,999 km. The
FUEL AND ENGINE OIL (EP) number remains unchanged if excess;
Fuel Selection TRIP: max. reading is 999.9km. The
Fuel is a key factor in deciding the exhaust emission from the engine, so number will return to zero automatically
selection of fuel must follow the rules below. Selected fuel must be unleaded if excess.
gasoline with octane No. RQ-92 or higher. ⑤High beam indicator “ ”
Engine Oil Selection (Fig.6) ⑥Clock ⑦Fuel gauge Fig.7
The quality of engine oil plays a vital role in deciding the engine ⑧Turn right signal indicator “ ”
performance and service. Engine oil must be selected in accordance with ⑨Tachometer (Pointer) ⑩Red zone: Limit of engine rotation. As driving in
rules below. Other oils such as ordinary engine oil, gear oil and vegetable oil the speed, the service life of engine may be shorten. ⑪Fault indicator
are forbidden to be used. ⑫Speedometer ⑬Tachometer (LCD) ⑭Neutral indicator “N”
The vehicle has been filled with engine oil SAE 15W/40-SJ before being ⑮Gear display ⑯Fuel alarm

3
⑰ Button, the button has four funtions as follows: RIGHT HANDLEBAR CONTROLS (Fig.9)
1. Metric/British System: long press the button and turn on the ignition switch, Electric Starter Button
the metric/british system can be changed over. In metric shown as “Km/h”, in The motorcycle is equipped with a electrical
british system shown as “mph”. starter button , depress the button to start
2. TRIP/TOT Mode: turn on the ignition switch,short press the button (less up the engine. when start the engine in gears,
than 1S) in non-clock setting mode, TRIP/TOT mode can be changed over. grip the clutch lever and fold the side stand.
3. Clock Setting:long press the button (more than 2S) in the TOT mode to Don’t use the electrical starter for more than
enter the clock setting mode: 10S at a time. Fig.9
(a) HOUR section winks; sequentially click on the button until desired Lighting Switch ①Electric starter button
number appears. AM and PM will shift automatically. The 3-position switch functions as follows: ②Lighting sw.
(b) Long press the button (more than 2S), MINUTE section winks; : The headlight, front position light, ③Emergency sw.
sequentially click on the button until desired number appears. It will read taillight, number plate light and meter ④Throttle grip
0 again when the number beyond 59. lights are bright. ⑤Emergency flasher sw.
(c) Long press the button (more than 2S) to quite the setting. : The license plate light, taillight,
NOTE: After entering time set state for 10 seconds without any daytime running light (DRL) and meter lights are bright.
operation, the system will automatically quit the state. :Only DRL is bright. Other lights are off.
4. Trip Reset: In the TRIP mode, press the button (more than 2S) to reset.
Emergency Switch
IGNITION SWITCH AND STEERING LOCK (Fig.8) In an emergency, setting the switch to “ ” will stall the engine at once.
Ignition Switch In normal cases, always set it at “ ”.
The ignition switch is equipped with 2 keys including a spare one.
“ ” OFF: Engine and lights cannot be operated and the Emergency Flasher Switch
key can be removed. ①Ignition sw. Depress the switch, the four winkers flash simultaneously. Fig.10
“ ” ON: Engine and lights can be operated, Throttle Grip
neutral light “N” is lit and the key cannot be The grip is used to control the engine power.
removed. Turning toward in the grip will increase
NOTE: when the motorcycle is unattended, turn fuel supply, while turning toward out
the switch to OFF position and remove the key. it will decrease fuel supply.
Steering Lock
To lock the steering head, depress the key when LEFT HANDLEBAR CONTROLS (Fig.10)
in “ ” position and then release, turn counterclock- Dimer Switch ①Dimmer sw.
-wise to “ ” position. To unlock the steering head, Push the switch to “ ” to turn on the high beam; ②Turn signal sw.
turn the key clockwise. ②Steering lock push the switch to “ ” to turn on the low beam. ③Horn button
④Overtaking light sw.
Fig.8
4
Turn Signal Switch
Move the switch to “ ” to signal a left turn; and to “ ” to signal a right turn. International 5-speed pattern
Depress the switch to turn off.
Horn Button It is forbidden to
shift without
Press the button to sound the horn. disengaging the
Overtaking Light Switch clutch and
Repeatedly press and release the switch “ ”several times to wink the hi-beam releasing the
of headlight when overtaking. throttle

REFUELING AND FUEL FILLER CAP Gearshift pedal Fig.12 Fig.13

Opening of Cap (Fig.11)
Fig.11 Engine 250 is equipped with a 5-speed mesh transmission. Its shifting
●The fuel filler cap is located on the front of fuel
patterns are shown in Fig.13.
tank. Open the lock cover and insert the ignition key. Rear brake
●Turn the key clockwise by 90°. REAR BRAKE PEDAL (Fig.14) pedal
●Remove the cap. The rear brake will function and the rear
To reinstall the cap, depress it into the tank inlet stop light will glow when applying the
in position. The tank capacity is 14L. pedal. Fig.14
NOTE For the sake of service life of fuel pump, REAR SHOCK ABSORBER (Fig.15)
fuel remained in the tank should be≥4L. The shock absorber has 5 adjustment positions for different roads, load and
WARNING ① ② riding conditions. To adjust it, pull upwards the shock absorber spring① and
●Do not overfill the tank (there should be no fuel ①Fuel filler lock turn the adjuster②. The position I is used for light loads and smooth road
in the filler neck). After refueling, make sure the fuel ②Fuel filler cap conditions; turn the rear shock absorber to position II-V to increase spring
filler cap is closed securely. preload for heavily loads and rugged roads.
●Gaosline is extremely flammable and is explosive under certain conditions. NOTE Adjust the left and right absorber to the same level.
Refuel in a well-ventilated area with the engine stopped. Do not smoke or
allow flames or sparks in the area where the fuel tank is refueled.
●Before refueling, make sure to filter fuel first. Fig.15
GEARSHIFT PEDAL (Fig.12 &Fig.13) ①Shock absorber spring
This motorcycle is equipped with a 5-speed mesh transmission. Step the pedal ②Shock absorber adjuster
the gear indicator will be bright when in neutral position and off when in
other gears.

5
STANDS Components of EFI System
Side Stand (Fig.16) ECU (Fig.18)
When parking the vehicle, turn the side The working voltage of ECU is 6.3V~16V. ECU is used to collect and
stand clockwise along the frame to process input signals from various sensors (crankshaft position sensor,
position. Before driving the vehicle, IAT/IAP sensor unit, throttle position sensor, oxygen sensor). The working
turn the side stand to the initial position. Fig.16 prinple is firstly to analyze and caculate the engine working conditions as it’s
A power switch is equipped in the side stand. required, then according to preset mathematic model in the ECU to precisely
CAUTION Be sure to set the side stand to position before driving the control the fuel, ignition, air and related mechanism of engine by actuators
motorcycle. Otherwise, it may fall over. installed in engine and motorcycle.
BASIC WORKING PRINCIPLE OF EFI (EP) Oxygen Sensor (Fig.19)
EFI system transforms parameters such as inlet air quantity, inlet temperature, The oxygen sensor , installed on the exhaust muffler, is a iconic parts of the
engine temperature, air pressure and engine working conditions (such as closed loop fuel control system to adjust and maintain a perfect air-fuel ratio
engine RPM, load, acceleration/decelaration), etc. obtained by various sensors to achieve the best conversion ratio of 3-way catalyst. When the air-fuel ratio
into electric signals and inputs them to electronic chips. Then the chips decreases, the oxygen content in the exhaust increases, thus the output voltage
process and output signals to control the open timing and duration of fuel of oxygen sensor decreases, otherwise, it increases. In this way, the air-fuel
injector. That will greatly reduce the fuel consumption (about 15%) and ratio status will be exported to ECU.
exhaust pollution (above 60%), also improve the power performance Cylinder Temperature Sensor (Fig.20)
(increasing 5%~10%) and starting performance. The engine temperature sensor, mounted on the cylinder head, is designed to
EFI PRINCIPLE DRAWING (Fig.17) measure the temperature of cylinder head and transmits the temperature
ECU

Adsorption pipe Fuel tank

signal to ECU in the form of resistance.
Fault indicator
Main relay

Air cleaner In-tank

High-pressure
fuel pump
oil pipe
Throttle Fuel rail
position sensor IAT/IAP Fuel pump relay
sensor Injector Ignition coil
g Oxygen sensor
lu
kp
Throttle valve body
ar
Intake manifold
Sp

Stepper Exhaust muffler 3-way catalyst

motor Cylinder/coolant
Desorption pipe temperature sensor
Canister solenoid
valve

36-2 Intake air system

Fig.18 Fig.19 Fig.20
Carbon Fuel evaporating teeth
canister system
Exhaust system
Fault diagnosis system
RPM sensor

Ignition system
Fuel supply system
Fig.17 6
Fuel Pump Assy. (Fig.21) Throttle Valve Body (Fig.24)
The fuel pump assy. consists of a fuel pump, a housing and a fuel pressure Throttle valve body, also known as air flow control
regulator. It is a built-in pump, installed in the fuel tank. Mainly it supplies valve, is one of important parts in air-fuel subsystem
fuel to injector with sufficient pressure and makes extra fuel flow back to the under engine management system. It is a mechanical
fuel tank. adjusting device to control the inlet airflow and
The fuel pressure in this pump is 250±10kpa. For the sake of service life of consequently control the RPM and output power
fuel pump, fuel remained in the tank should be≥4L. of engine. Throttle valve body is equipped with a
Fig.24
Fuel Injector (Fig.22) position sensor, which is driven by throttle valve
Fuel injector is an actuating element connectd to the inlet pipe. The proper shaft. The position sensor is designed to measure the opening position of
amount of fuel is timely and precisely injected to the intake manifold through throttle valve and response to the load conditions of engine , then export the
the core control element of engine management system-ECU, then sucked sensed information to ECU to control the oil supply. An idle air control valve
into the cylinder for combustion. The fuel injector operating temperature is installed on the throttle valve body to control the idle bypass air amount for
range is -4℃～130℃. more precisely controlling the idle speed.
IAP/IAT Sensor Unit (Fig.23)
For easy installation and use, this unit combines the IAP sensor and IAT
sensor together. The IAP/IAT sensor unit is designed to detect and sense the
actual inlet status when engine running. The electronic control module
quickly works out the instantaneous air intake amount according to data
collected by IAP/IAT sensor unit and other sensors of the engine management
system. This unit can be connected in the inlet pipe or mounted on the throttle
valve body.

Fig.21 Fig.22 Fig.23

7
 OPERATION GUIDE
PRED-RIDE INSPECTION more than 80% of each gear. After the breaking-in period, be sure to conduct
Inspect your motorcycle every time before you ride it. The items listed here maintenance so as to make compensation for initial wear. The service life
will only take a few minutes to inspect, and in long run they can save time, will be extended obviously through such maintenance.
expense and possibly your life. RIDING
1. Engine oil level - Add engine oil as required and check for leaks. ●Start the engine and warm up.
2. Fuel level- Refuel when necessary and check for leaks.
●While the engine in idling, pull in the clutch lever and push down the
3. Front and rear brakes-Check operation and adjust free play if necessary.
gearshift pedal to shift into low (1st) gear.
4. Tyres- Check wear conditions and pressure.
5. Battery electrolyte- Check the electrolyte for suitable level. ●Slowly release the clutch lever and at the same time gradually increase the
6. Throttle- Check for smooth opening and full closing in all steering position. engine speed by opening the throttle.
Adjust or replace it if necessary. ●When the motorcycle attains a steady speed, close the throttle, disengage
7. Lights and horn-Check the headlight, tail/stop light, winkers, parking light, the clutch and shift to 2nd by treading the gearshift pedal This sequence is
indicators and horn for proper function. repeated to progressively shift to higher gears (shown in Fig.13 of page 5).
8. Drive chain-Check the condition and slack. Adjust and lubricate it if ●Coordinate the throttle with brakes for smooth deceleration.
necessary. ●Both front and rear brakes should be used at the same time and should not
9. Fasterners- Check all nuts, screws and bolts are mounted securely. be applied strongly to lock the wheel, or breaking effectiveness will be
10. Steering system - Check for smooth and reliable operation. reduced and control of the motorcycle be difficult.
STARTING THE ENGINE CAUTION It is forbidden to gearshift up or down when the throttle
CAUTION Do not start the engine in a narrow area to prevent accidents. is still not decrease and the clutch is in. Otherwise, damage to the
Attempting to start engine with the transmission in gear may result in damage
engine, chain and other parts may occur.
to equipment. Before starting, operate as follows:
BRAKING AND PARKING
●Insert the ignition switch and turn it to “ ” position.
●Move the gearshift pedal into the NEUTRAL to light up the indicator “N” To stop the motorcycle, close the throttle and disengage the clutch by pulling
(in green). in the clutch lever, then smoothly operate the front and rear brakes until
BREAKING-IN stopping the motorcycle.
Help assure your motorcycle’s future reliability and performance by paying Shift the transmission into neutral, turn the emergency switch to “ ”
extra attention to how you ride the first 1000km. During this period avoid full position. Then support the motorcycle with side stand. After parking, turn the
throttle riding and changing speed continually, be sure to drive at a speed no ignition switch to “ ” position, followed by removing the key. Lock the
steering head and remove the key.
8
MAINTENANCE Frequency Item ODOMETER READING, Km (Note ②)
Item Period 1,000 Km 4,000 Km 8,000 Km 12,000 Km Remarks
TOOL KIT (Fig.25)
Some roadside repairs, minor adjustments and parts replacement can be Fuel line system I I I
*
performanced with the tools available in the kit. * Fuel filter C C C C
①Screw driver grip * Throttle operation I I I I
②Double-ended screw driver Throttle valve body I I I
③Spark plug wrench Air cleaner element Note① C C C
④Open-ended spanner, 8mm×10mm Spark plug I I I I
⑤Open-ended spanner, 13mm×15mm * Valve gap I I I I
Fig.25
Engine oil Yearly Every 2,000Km-R
Engine oil strainer Yearly-R C
MAINTENANCE SCHEDULE
Tension of cam chain A A A A
Maintenance work should be performed in light of Maintenance Schedule.
Fuel pump I I I I
Letters in the table indicate as follows:
Drive chain I、L I、L I、L I、L
I: inspection and clean, adjust, lubrication or replace if necessary.
C: clean R: replace A: adjust L: lubricate Battery Monthly I I I I
* The item should be serviced by your dealer, unless the owner has the Brake shoes/pad wear I I I
proper tools and is mechanically qualified. Refer to the manual. Brake system I I I I
** In the interest of safety, we recommend these items should be serviced Brake light switch I I I I
*
only by your dealer. * Headlight adjustment I I I I
NOTE Clutch I I I I
①Clean more frequently when riding in unusual wet or dusty areas. Side stand I I I
②At higher odometer readings, still follow the frequency intervals Suspension I I I I
*
established in this manual. * Nuts,bolts,fasteners I I I I

** Wheel/spokes I I I I
** Steering bearings I I

10
ENGINE OIL (EP) CAUTION When running in very dusty conditions, oil changes
should be performed more frequently than specified in the maintenance
Check of Engine Oil (Fig.26)
schedule. Please dispose of used engine oil in a manner that is reclaimed
a. Place the motorcycle vertically on a
by the qualified department in local. with the environment. DO not
level ground. Warm up the engine for a
throw it at will.
few minutes.
b. The oil level must be maintained
CLEAR AWAY CARBON DEPOSIT (EP)
Clear away carbon deposit around the spark plug and piston ring, on the
between the H mark and L mark. If the Fig.26 piston top, in the piston slot and combustion chamber regularly.
level is under L mark, refill engine oil
①Oil filler cap SPARK PLUG (EP) (Fig.28)
timely to the required level.
②H mark Spark Plug Type : As stated in “SPECIFICATIONS”
NOTE Place the motorcycle vertically ③L mark C=0.6~0.7mm
before check the engine oil. Tilted position Check and Replace
●Spark plug is located on the upper right of
will affect the result.
cylinder head, disconnect the spark plug cap and
c. Stop the engine, then check the oil level through the sight glass at the
clean any dirt around. Remove the spark plug by
bottom of right crankcase. the special wrench.
NOTE Check the level when the oil is still. ●Inspect the electrodes and center porcelain for
CAUTION Running the engine with insufficient oil can cause serious ablations and deposits. Replace the spark plug when
damage to the engine. Side electrode
too much ablations and deposits on or the insulator
Fig.28
Change of Engine Oil (Fig.27) with cracks or drops. Clean the deposits and dirt with
It is better to drain the oil off when the engine is wire brush.
still warm. ●Check the spark plug gap which should be 0.6~0.7mm, and adjust it by
●Place an empty container under the engine, bending the side electrode if necessary.
unscrew the drain plug. AIR CLEANER (EP) (Fig.29)
●Tread the kick-starter pedal several times so The air cleaner must be cleaned and then soaked
as help to empty the oil thoroughly. in clean oil at least once every 4000km’s drive.
●Reinstall the drain plug, and tightening up. Drain plug Riding in a very dusty area, the job should be
※Pour approximate1.7L of SAE 15W/40-SJ done more often. See your dealer for correct
Fig.27
into the engine. Restart the engine, keep it idle maintenance schedule according to your driving
for a few minutes, and then stall it. Recheck the condition. Fig.29 Air cleaner
oil level, and add oil if necessary.
●Remove the connecting screw, open the air cleaner cover and remove the CLUTCH (Fig.31)
element. ●The free play should be 10-20mm and free clearance to be 3-4mm.
●Wash the element in cleansing solvent and dry it. Adjust as follows: loosen the locknut ① located at the clutch cable holder ②
● Soak the element in gasoline engine oil 15W/40-SJ until saturated, then of crankcase and adjust it.
squeeze out the excess oil. ●Tunring in direction A to decrease the free play, in direction B to increase.
●Reinstall the air cleaner element and cover in the reverse order of removal.
VALVE CLEARANCE
The valve clearance is variable according to its function. Narrow valve
clearance will cause improper fuel/air supply or engine noise. Adjust the
valve clearance at intervals to avoid such problems. This work should be
Fig.31
carried out by professional mechanicals from your local dealer.
EXHAUST MUFFLER (EP)
Clear away regularly carbon deposit in the exhaust pipe, check the exhaust ①Locknut ②Clutch cable holder ③Dust rubber
pipe inside for crack and washer for damage, repair or replace if necessary.
OPERATION OF THROTTLE (Fig.30) DRIVE CHAIN (Fig.32)
●Check for smooth rotation Check
of the throttle grip from the Fig.30 Check the drive chain for wear and slack. Lubricate the chain if it seems to
fully open to the fully closed ①Throttle grip be dry. Support the motorcycle with the center stand, check the slack in the
position at both full steering ②Locknut lower chain run midway between the sprocket. Slack should be 10-20 mm.
position. ③Adjusting bolt Adjustment
●Measure the throttle grip Loosen the rear axle locknut and drive chain adjuster locknut, turn the
① ②③ adjusting bolt to direction A will tighten the chain, to direction B will release
free play at the throttle grip flange.
The standard free play should be approx. 2-6mm. To adjust the free play, it. Make sure the left and right adjusters align with the same index marks,
loosen the locknut, turn the adjusting bolt. Adjustment over, fasten the check and tighten up the rear axle nut with a torque of 50~60N.m.
locknut. ※Check the chain for slack
※ If slack of chain is changed, recheck and readjustment to rear wheel
CHECK LEAKS ALONG AIR SUPPLY (EP) should be conducted, because such change will influence the free play of rear
Check regularly air supply line, especially such as joints between the muffler brake.
and engine, the air cleaner and throttle body, the inlet pipe and engine, etc.
for leakage. Repair or replace them if necessary.

12
 Front brake lever
①Brake master cylinder
Driving direction
②Sight glass
③Screw
④Cylinder cover
Chain clip ⑤Brake caliper
Fig.33
Fig. 32

①Chain ②Scale mark ③Locknut ④Adjusting bolt ⑤Rear axle Wear limit
Lubrication
Pull out the chain clip with pliers, remove the joint and chain. Wash the chain Fig.34
in cleansing solution and dry it in the air. Check the chain including link
plates, bushing and rollers for damage, cracks, wear-out. Replace it if
necessary. Lubricate the chain, then reinstall and adjust it.
NOTE The chain clip shall be installed as to make sure that its open end
reverses to the direction of wheel rotation. Adjustment of Front Brake
FRONT BRAKE (Fig.33 & Fig.34) Grasp the front brake lever until the counter force occurs, the free play should
Check of Front Brake be maintained within 10~20 mm. Adjusting the free play as follows if
The brake master cylinder is mounted on the right handlebar. necessary:
The parts on the brake caliper that connect with brake disc and conduct
Apply continuously the front brake lever several times, then gently loosen the
friction brake are called as disc brake shoes. It is necessary to replace the disc
brake shoe as it wears to limit. bleed valve while holding the lever. Tighten up the bleed valve as soon as the
Place the motorcycle on the level ground. Check the brake fluid level from air in the oil cylinder is discharged completely. Repeat the procedure above
the sight glass. If the fluid level is below the LOWER, add brake fluid. Loose until the required free play is reached.
the screw and remove the cylinder cover to add brake fluid. Apply the brake several times and check for free wheel rotation after the
WARNING Apply the specified brake fluid, or the braking brake lever is released.
effectiveness will be affected. Brake fluid may cause irritation. Avoid
contacting with skin and eyes. In case of contact, flush thoroughly with
water.
13
REAR BRAKE (Fig.35) Fig.37 Wear limit
Support the vehicle on its stand. Measure the distance from the rear brake
pedal to the brake starts to engage. The free play should be 20~30 mm. Apply ① Front brake disc
the rear brake pedal several times and check for free wheel rotation after the ② Front brake caliper
brake pedal is released.
NOTE See your dealer for help if the rear brake need to be adjusted.
ADJUSTMENT OF REAR BRAKE LAMP SW. (Fig.36)
The rear brake lamp switch is located on the right-front of frame. Adjusting Fig.38
method: Turn the adjusting nut ② to direction B if the lamp lights too late, ①Rear brake disc
and to direction A if it lights too early.
②Rear brake caliper
Rear brake pedal
TYRE
Proper air pressure will provide optimum stability, comfortable riding and
prolong the tyre life.

Tyre Pressure (KPa)

Rear brake Adjusting nut
Fig.35 lamp switch Rider Front tyre:200 Rear tyre:225
Fig.36
HOW TO USE BRAKE WEAR INDICATOR Rider & passenger Front tyre:225 Rear tyre:250
(Fig.37 & 38) Tyre size Front tyre:90/90-18-4PR Rear tyre:130/90-15-6PR
Replace the front/rear break shoes if they are wear out.
FRONT/REAR SHOCK ABSORBER AND SUSPENSION WARNING Operation with excessively worn tyres is hazardous and
Support the motorcycle on the center stand, pull in the front brake lever to will adversely affect traction and handling.
lock the front wheel, pump the front/rear shock absorber up and down several NOTE Tyre pressure should be checked before you ride while the tyres
times to see if functions well without noise or leakage, also the front
are cold. Check the tyres for cuts, embedded nails, or other sharp
suspension should be stable. Check the rear fork bushing for proper play by
pressing the side of rear wheel. Make sure that all of the fasteners are objects. Check the rims for bent or deformation. See your dealer for
tightened securely. repair or change if any damages occurred.

14
 CAUTION Improper tyre inflation will cause abnormal tread wear or automatically in the case of troubles Adjusting nut
cause safety hazard. Tyre pressure less than the rated value may result in such as a short circuit or an overload. Fig.40
slipping wheel on the ground or coming off from the rim. After the troubleshooting, fit a new
When the tread depth in the middle section of tyres reached limits below, fuse available in the fuse box. Rear axle nut
please replace them. BATTERY (EP) (Fig.42) Rear axle
The battery is located under the
Tread Depth Limits front seat. The battery stores the electric power yielded by generator as well
Front tyre 1.6mm Rear tyre 2.0mm as supplying power to starting, lighting and signal system. The function of
battery will affect power storage and power supplying to electrical appliance
FRONT WHEEL (Fig.39) directly. A fault occurred in the battery may cause poor illumination, disable
Prop up the motorcycle with signal system and weak starting, etc..
supports when remove the Maintain the battery in accordance with
front wheel. Extract the front the MAINTENANCE SCHEDULE and
Front axle
axle and remove the front wheel. PRE-RIDE INSPECTION in the manual.
CAUTION To avoid falling over, Fig.39 The motorcycle is equipped with a
the supports should be high and maintenance-free battery, for the new
strong enough to stable the motorcycle. battery need to add electrolyte at the first time,
Fuse Fig.41
please do as follows (Fig.43-1 & 43-2):
REAR WHEEL (Fig.40) (1)Take out the battery and electrolyte
Support the motorcycle with its stands. Unscrew the rear brake caliper bolt
container from the package box.
and remove the rear brake caliper. Loosen both the lock-nuts of chain (2)Remove the plastic cover from the
adjuster and the rear axle nut. Take out the drive chain clip and rear axle nut, electrolyte container and set aside.
extract the rear axle. Finally remove the rear wheel. (3)Place the battery on a flat, level
NOTE Installation shall be done in the reverse order of removal. Tightening surface and turn over the electrolyte
torque of rear axle nut : 50~60N.m. Adjusting rear brake and chain Fig.42
container, align inlets of the battery to
according to the related items in the manual. outlets of container, push the container down strongly enough to break the
CAUTION To avoid falling over, the supports should be high and aluminum foil seals, let electrolyte flows into battery.
strong enough to stable the motorcycle. (4)This done, put the cover of container onto inlets of battery, and gently tap
FUSE (Fig.41) the caps with a rubber hammer.
The fuse is positioned under the front seat. It will blow to protect the circuit (5)Install the battery in the motorcycle after standing more than 30 minutes.

15
 4. Hand in the used battery to your local qualified recycling organization
or dealer to collect.
WARNING
If the battery is to be removed, disconnect the negative lead “ -” from
the battery terminal first, and then the position lead “+”. Connection
should be done in the reverse order of removal. Do not contact the
positive lead with the vehicle body to prevent short-circuiting. The leads
should be tightened securely, or spark may occur to cause a fire. Keep
Fig.43-1 Battery Cover 6-Container out of reach of children. Do not use a new battery until taking a 30-
minute waiting after adding electrolyte. Charge the battery at a rate less
than 1A for 10-15 hours if necessary. For prolonging the battery service
life, refer to OPERATION INSTRUCTION OF BATTERY.

Electrolyte filling process:

1. Aligning with the inlets
2. Filling
3. Covering

Fig.43-2
CAUTION
1. The battery contains sulfuric acid (the main component of electrolyte)
which is strong corrosive. Be careful when filling the electrolyte.
Contacting with skin may cause severe burns. If such case occurs, flush
with water immediately and see a doctor if necessary.
2. When the filling of electrolyte is finished, do not take off the cover in
any case.
3. Maintain the battery according to the OPERATION INSTRUCTIONS
OF BATTERY.

16
 TROUBLESHOOTING, STORAGE AND OPTIONAL PARTS
TROUBLESHOOTING 3. After a long time storage, fuel colloid and dried lubricant make it’s hard to
If the engine fails to start, do checks as follows: cold start. Please change the fuel.
1. Is there enough fuel in the tank? 4. Because of a low fuel RVP, amount of carbon deposit caused by
2. Does the fuel pump work properly? inefficient burning will cause the engine knocking. Also carbon deposit will
3. Disconnect the fuel injector from the intake pipe, operate the starter button change the air-fuel ratio and compression ratio, which make the engine
to see if fuel inject out ? difficult to cold start.
4. If OK, check the ignition system. 5. Clean the valves and clear away carbon deposits around the piston.
CAUTION Do not allow fuel to flow at will. Fuel should be collected in Replace the piston if damages occurred. Adjusting the valve clearance.
the retainer. Do not close the fuel to high-temperture engine and exhaust pipe. 6. Because of inefficient burning or low fuel quality, the aged or blocked 3-
Do not smoke or allow flames or sparks in the area where the engine is way catalytic converter will make the engine difficult to cold start. Please
subjected to check. replace the muffler at this case.
1. Remove the spark plug from the cylinder head, and connect it with the 7. Poor connection of ground wire-Check the ground wire of EFI system
spark plug cap. carefully, and make sure that it connect to the engine as required.
2. Fix the spark plug on the vehicle body. Turn the ignition switch on, set the Weak Acceleration
emergency switch to “ ” position. Press the starter button. If the ignition 1. Check the fuel level and fuel filter.
system is normal, the sparks at the electrode gap will be in blue. If there are 2. Check the exhaust system for clog. For instance, the 3-way catalytic
no sparks, see your dealer for help. converter may be clogged by engine oil burning or broken.
Engine Stalls When Decelerating (Gliding, Gearshift) At the normal idle speed, the pressure of intake manifold is higher than
1. Make sure the power supply of ECU does not cut by turning off the 60Kpa.
ignition switch, especially for the vehicles which installed anti-theft alarm by 3. Check the fuel pressure for 250Kpa and wash the fuel outlet port.
users themselves. 4. Check other mechanical resistance in the vehicle body.
2. Washing throttle valve body and idle air control valve. NOTE See your local dealer for help if the problems listed above can
3. Check the valve train and ignition system of engine. not be solved by yourself.
Difficult to Cold Start CLEANING AND STORAGE
1. Check the battery voltage: the voltage should be higher than 9V when Cleaning
starting. The fuel pressure should be 250Kpa. 1. Check the spark plug and fuel inlets for proper installation before cleaning
2. Check the high voltage wire, replace the spark plug, and wash the fuel the vehicle.
injector and throttle valve body. 2. Hose dirts and oil stains on the motorcycle.
17
3. Dry the motorcycle with a clean towel or a soft sponge cloth. functions properly. Try the vehicle. Make sure the motorcycle fulfill the
4. Lubricate the drive chain immediately after drying it. requirements before riding.
5. Start the engine, and keep it running at idle speed for several minutes. MOTORCYCLE ALARM (Optional)
NOTE High-pressure water may damage certain parts such as wheel 1. Before using the remote-controller, be sure that the vehicle is in neutral and
bearings, front fork, brakes, seal of transmission, electric equipment,
the ignition switch is turned off.
etc. Prevent the muffler from getting in water, the spark plug from
2. Electric starting by the remote-controller only warms up the engine, and the
being wetted down when washing the vehicle.
Storage engine will stop automatically in 2.5 minutes.
Take some measures as following if the vehicle will be stored for 60 days or 3. Don’t apply both the front and rear brakes after starting the engine by
more. the remote-controller and before turning on the ignition switch, otherwise,
1. Empty the fuel tank, carburetor and other pipes. the starting motor will run once more.
2. Drive off the spark plug, pour a bit of engine oil SAE15W/40-SJ into the 4. Don’t ride without the key to insure that the function of anti-theft is reliable
engine, then fit the spark plug again. Turn off the emergency switch and run enough.
the engine several times by pressing the starter button to scatter evenly the NOTE The anti-theft alarm is an optional part, please select it as required.
oil inside the cylinder.
NOTE Remove the spark plug cap and connect it to earth to prevent
spark.
3. Remove the drive chain, clean and oil it.
4. Lubricate all of the controlling cables.
5. Rise the vehicle frame so that the whole vehicle including both wheels is
higher than the ground.
6. Seal the muffler outlet with a plastic bag to prevent the former against
moisture.
7. Coat all surfaces of bare metal with a thin layer of rust-resisting oil if the
motorcycle is stored in moist and salty regions.
8. Dismantle the battery and store in a dry, cool and well-ventilated place.
Charge the battery monthly in course of storage.
REMOVE FROM STORAGE
After long-term storing the motorcycle, check, adjust and service it
according to requirements stated in the manual to make sure the motorcycle 18
TROUBLESHOOTING
TROUBLE POSSIBLE CAUSES REMEDY
System to run out of electricity or no Check the battery, fuse, pump relay, wiring
electricity at the pump outlet harness for connection or replace the ECU
Fuel pump fails to function
There is power in Fuel pump damaged Replace the pump
fuel pump plug Voltage below level Check the battery, relay and wire connection

Wires connected incorrectly Reconnected

Voltage below level Charge or replace the battery

No fuel pressure Add fuel and the amount should be not less than
Lack of fuel 4L in fuel tank
Engine Fuel line blocked seriously Check the fuel pump screen
is hard
to start Fuel pressure regulator failure Replace the fuel pressure regulator
or shuts
down Fuel leakage through line Replace the failure part
Abnormal fuel
Fuel pump pressure Check the fuel pump screen
Fuel line blocked
functions
Fuel pump or pressure regulator failure Replace the fuel pump or pressure regulator

Voltage below level Check the battery, rectifier, magneto

Spark plug wet Remove and dry the spark plug, rotate for several times
Normal With Electric leakage through insulation of Replace the spark plug
fuel ignition spark plug
pressure high
voltage Loosen spark plug Tighten up

Small spark plug gap Adjust to standard value

19
 Spark plug cap connected poorly or
electric leakage Adjust or replace
Check the wiring harness, throttle position sensor for
Wires failure or connectors poorly connecting properly
Engine temperature sensor damaged Replace
Engine failure Check the throttle, piston ring, etc.
Ignition circuit connected poorly Check and repair
Gap of magneto exciter coil is too big Adjust the cap
No ignition
high voltage Ignition coil damaged Replace
or cutoff
Electric leakage of ignition coil Replace the boot or ignition coil
ECU or wiring harness connectors in Check and connect reliably
poor connection
Clogged injector Replace
Lack of voltage Check the battery or charging system
ECU or injector connectors Check and connect reliably
connected improperly
Air leakage from throttle Check the pad, O-ring or throttle body for installing properly

Deposits in throttle body or air cleaner clogged Clean

Unstable idle speed Fuel flow restricted Check the fuel in fuel tank and fuel filte, fuel line for clogs
Poor quality fuel Replace the fuel to unleaded gasoline with RQ-92 or higher
Loosen spark plug Tighten up

Small spark plug gap Adjust to the standard value

Spark plug cap connected poorly or
electric leakage Adjust or replace
Electric leakage through the insulation
Replace the spark plug
of spark plug

20
 Faulty engine such as the valve gap
is too small Adjust the valve gap and check the engine
Leakage from joints between muffler
and oxygen sensor Check the muffler pad
Air flow restricted or leakage of idle
control valve Check or replace

Over-heat of engine Cool down, avoid driving at a high speed for a long time

Poor spark plug Replace

Carbon deposited on the cylinder heavily Remove and clean away

Engine connecting rod worn heavily Replace

Piston rod worn seriously Replace

Abnormal noise or pinging from engine Crank worn Replace

Crankcase worn Replace

Foreign matters get in the engine Check and clean away

Heavily carbon deposits on the exhaust pipe Clean away

Others Clean off

Clogged air cleaner Clean off

Heavily carbon deposits on the
Lack of power combustion chamber and exhaust pipe Clean away

Piston and cylinder worn, the gap is too big Replace the cylinder or piston

Clutch slipping Adjust or repair

21
 Clogged fuel line or lower fuel pressure Check, clean or replace the fuel prefilter, fuel precision
filter, pressure regulator , fuel pump or injector nozzle
Leakage through fuel line Repair

Faulty engine Repair or replace

Engine temperature sensor damaged Replace

Large fuel consumption
Fuel pump damaged Replace
Clogged air cleaner
Clean off
Poor quality fuel Use unleaded gasoline with RQ-90 or RQ-92

Clogged fuel prefilter Clean or replace. Don’t contaminate the outlet port

Lower fuel pressure or clogged line Clogged fuel precision filter Clean or replace. Don’t contaminate the outlet port
Fuel pressure regulator fails to function Replace
Fuel pump fails to function Replace
Circuit connected improperly Check

Rectifier is not charged Check or replace

Lower voltage in the system
Magneto functions improperly Check it for short-circuit

Battery is aged Service or replace

Electricity consumption is too large Avoid driving at a lower speed for a long time
Leakage between the inlet manifold and
cylinder head Check the pad and O-ring, fit them properly
Leakage through the engine inlet
Leakage between the inlet manifold and injector Check the O-ring
manifold
Sand holes in the inlet manifold Replace

22
FAULT FEEDBACK OF EFI MOTORCYCLE
Customer Name Purchase Time VIN

Address ECU Number Engine Code

Telephone Vehicle Type Mileage

Fault Frequency □Often □Sometimes □Only once □Other

Climate □Winter □Summer □Sunny □Cloudy □Rainy □Snow □Other

□Highway □Ordinary road □Rough road □Plain □Highland □Uphill □Downhill
Driving Terrain □Other
Fault
Occurrence Engine Temperature
Condition □Cold □Warm up □Warm □Any □Other
Engine working □In starting □After starting □Idling&no-load □In driving (□Constant speed □Acceleration
condition □Deceleration) □Other
□Fail to start □Unable to start □Without starting sign □With starting sign

□Hard to start □Low rotate speed □Other

Fault □Improper idle speed □Unsatable □High □Low □Rough □Other

Phenomenon
□Lack of power □Hesitating acceleration □Tempering □Blowout □Futter □Knocking □Other

□Fire off □At once □Acceleration □Oil return □Engage □Other

□Other
Suggestions

23
 ELECTRIC DIAGRAM
THROTTLE
CHARGER COMP. FUEL POSITION IAT IAP FR. CYLINDER FR. OXYGEN RR. OXYGEN FUEL FRONT REAR FR. IGNITION RR. IGNITION DIAGNOSTIC IDLE STEP ABS GPS
STARTER EMERGENCY INTERFACE (OPTIONAL) GEARSHIFT SW. STARTING RELAY BATTERY
EMERGENCY FLASHER MOTOR (OPTIONAL)
(OPTIONAL) SENSOR LIGHTING SW. BUTTON SW. VSS SENSOR SENSOR SENSOR TEMP. SENSOR SENSOR SENSOR PUMP INJECTOR INJECTOR COIL CANISTER COIL
IGNITION INDICATOR SW. SOLENOID
SW. VALVE

M 12V10Ah
0

2Y/W
G/Bl
1Y/R

B/W

Lg/R
Y/W

R
1

W/B
B
2 3 4 5

V/R
B

Br/W
Br/Y

Gr/R

4R

4R
Bl/R

Bl/R

Br/B
R/W
2Bl/Y

Bl
W/R

W/R

W/R

W/R
W/R

B
Gr

Gr/W
G/B
Y/B

G/B
G/B
2Y/W

O/B
R/B

G/B

1Y/R
3R
G/B

G/B
B

Y/R
Br

4Y

1G
4R
2Lb
3R

2G
G

2P
Lg
G
B

B
W
O

Y
M

V
STARTING MOTOR

FUSE, 15A
W/R

W/R
B/Bl
B/Y

1Y/W
1Bl/R
1G/B
G/R

R/Y
1P

1Y/R
3R
FR. WINKER, LH

2P
LED/12V O

FUSE, 15A
G

2G
1G
G
FR. WINKER, RH G
LED/12V
2Lb
4R

2R
SPEED
MILAGE 4Y
ODOMETER G
2Y/W
FUEL GAUGE
CLOCK
2Lb RR. WINKER, RH
LED/12V
1P G
GEAR DISPLAY 1Bl/R
(1 ～5 gear)
1G/B
R/Y
1Y/W
G/Y STOP/TAIL LIGHT
G/R G
VOLTAGE GAUGE LED/12V
(LCD)
Br
G LICENSE PLATE
TURN SIGNAL INDIC., LH O LIGHT,
LED 2Lb LED/12V
TURN SIGNAL INDIC., RH
LED
FAULT INDIC., LED Br/R RR. WINKER, LH
NEUTRAL INDIC., LED 3R O LED/12V
B
Br/Bl
2Lg

HIGH BEAM INDIC., LED

Gr

2Bl
G

B
G

ABS ALARM., LED ABS

V/R
Br
FUEL ALARM, LED
2Bl

Gr/W

1W/B
HORN FLASHING

Bl/W
G/Bl
W/R

Y/W

Bl/W
B/Bl
Br/Bl

Br/Y
R/B

G/W
2W

Gr/R

B/Y
G/R
Bl/R
LCD

G/B

1G
TACHOMETER

3R
4R
Bl

3Y
RELAY

2Y
R/W

1Y
2P

2Y
POINTER

1Y
3Y
G

G
G/Y

G/Y

G/R
G

2P
B

B
W/R

W/R

B
O/R

Y
2R

W/Y

Br/W

G/W
1W/B

Bl/W
B/W
Lg/R
Br/R
W/Y
Br/B

1Y/R
2R

W/B
Y/B
Y/R

O/B

2Lb
O/R

2R

3R
Lg
W
V
B G O 1O W
2R

W 1O
2Bl

2Lg
2Lb
Gr
O

B
2Bl/Y

HEADLIGHT,
2W
2Bl

LED/12V RR. BRAKE

SW.
ECU FOLD HORN
FR. POSITION LIGHT/DRL STAND EXCITER
LED/12V FR. BRAKE CLUTCH
PRESS OVERTAKING HORN SIDE STAND SW. COIL DIODE ANTI-THEFT ALARM (OPTIONAL)
FUEL PUMP EFI MAIN RELAY SW. MAGNETO RECTIFIER
SW. SW.(OPTIONAL)
TURN SIGNAL SW. BUTTON RELAY
DIMMER SW.

24
 SPECIFICATIONS
Vehicle type 250-D Ignition mode Digital ignition
1.Dimensions Max. net power, KW/r/min 13.0/8000
Overall dim.(L×B×H),mm 2300×1000×1100 Max. torque, N. m/ r/min 19.0/6000
Steering bar angle,0 43 Engine oil SAE15W/40-SJ
Ground clearance, mm 160 Engine oil capacity, L 1.7
Turning circle dia.,mm 4800 Lubrication Press/splash
Wheelbase, mm 1520 Fuel Unleaded gasoline with RQ-92 or higher
Kerb weight, kg 175 Clutch type Wet multi-plate
Max. load capacity, kg 150 Transmission type 5-speed , constant mesh
Max. design speed, km/h ≥120 Primary gear ratio 3.130
Economical fuel cons.,L/100Km ≤2.9
Gear ratio, 1st(I1) 2.642
Grade ability,0 ≥20 Gear ratio, 2nd(I2) 1.684
Front tyre size/pressure 90/90-18-4PR/225KPa Gear ratio , 3rd(I3) 1.260
Rear tyre size/pressure 130/90-15-6PR/250KPa Gear ratio, 4th(I4) 1.000
Front shock absorber Hydraulic damping type
Gear ratio,5th(I5) 0.821
Rear shock absorber Spring hydraulic type
Final gear ratio,(IF) 2.8125
Front brake Disc
3. Electric equipment
Rear brake Disc
Battery 12V10Ah
Fuel filler capacity, L 14
Spark plug CR6HSA
2. Engine
Headlight 12V, LED
Model 2V49FMM-P
Winker 12V, LED
Type Double cylinder, 4-stroke, air-cooled
Tail/Stop light 12V, LED
Bore×Stroke,mm 49×66
Horn Electric, 12V
Displacement, mL 249
Compression ratio 10.0:1 Odometer light 12V, LED
Starting mode Electric starter Fuse, A 15

25